diff --git a/tools/make_release_tags.py b/tools/make_release_tags.py
index 055a5bf0..c0b31859 100755
--- a/tools/make_release_tags.py
+++ b/tools/make_release_tags.py
@@ -215,7 +215,7 @@ def handle_repo_noexc(repo_name, from_tag, to_tag):
     # Get libs
     repos = get_repo_names("mongoose-os-libs")
     # Add a few apps
-    repos.extend(["mongoose-os-apps/demo-c", "mongoose-os-apps/demo-js"])
+    repos.extend(["mongoose-os-apps/demo-c", "mongoose-os-apps/demo-js", "mongoose-os-apps/empty"])
     # Add a few more
     repos.extend(["cesanta/mongoose-os", "cesanta/mjs", "cesanta/mos-libs", "mongoose-os/mos"])